Average annual temperature is 9.5 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: -31.2 °C
Number of sunny days: 106
Number of rainy days: 225
Number of snow days: 34
Average annual precipitation: 1415 mm
Look at detailed online map of Watertown
* Weather data for Watertown United States is based on climate observations for 2023 year
Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Absolute maximum temperature (°C) | 8.9 | 15.8 | 12.9 | 27.7 | 27.2 | 30.5 | 32.1 | 28.4 | 29.2 | 27.9 | 15.4 | 12.6 |
Average daytime temperature (°C) | 1.9 | 3.4 | 4.5 | 14.8 | 18 | 23.3 | 26 | 23.6 | 22.5 | 15.9 | 7.2 | 5.8 |
Average temperature (°C) | -1.6 | -2.6 | 0.2 | 8.9 | 12.3 | 18.1 | 21.6 | 19.2 | 17.7 | 12.2 | 3.4 | 2.5 |
Average night temperature (°C) | -4.8 | -7.5 | -3.6 | 4.1 | 7.1 | 13.8 | 17.6 | 15.8 | 13.8 | 9.3 | 0 | -0.3 |
Absolute minimum temperature (°C) | -17.1 | -31.2 | -11.2 | -7 | 1.6 | 7.4 | 12.8 | 10.6 | 7 | -1.8 | -5.5 | -9.6 |
Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Daylight maximum duration (h) | 9.8 | 11.1 | 12.7 | 14.1 | 15.2 | 15.5 | 15.4 | 14.6 | 13.2 | 11.7 | 10.3 | 9.2 |
Daylight mean duration (h) | 9.3 | 10.5 | 11.9 | 13.5 | 14.8 | 15.4 | 15.1 | 14 | 12.5 | 11 | 9.7 | 9 |
Daylight minimum duration (h) | 9 | 9.9 | 11.2 | 12.8 | 14.2 | 15.3 | 14.7 | 13.3 | 11.8 | 10.3 | 9.2 | 8.9 |
Sunshine mean duration (h) | 4.1 | 6 | 6.8 | 9 | 11.8 | 10.9 | 11.6 | 10.2 | 9.8 | 6.1 | 5 | 4.5 |
Precipitation (mm) | 144 | 101 | 89 | 101 | 81 | 140 | 133 | 169 | 65 | 138 | 96 | 158 |
Sunny days | 5 | 4 | 9 | 12 | 17 | 8 | 8 | 3 | 18 | 8 | 7 | 7 |
Rainy days | 16 | 13 | 15 | 18 | 14 | 22 | 23 | 28 | 12 | 23 | 20 | 21 |
Snow days | 10 | 11 | 7 | 3 | 3 |
The best time to visit Watertown during the most sunny months:
Months with the longest average daylight duration in Watertown:
The largest precipitation sum in Watertown is at